.header{
  .other{
    height: 30px;
    background-color: #F2F2F2;
    .content{
      padding-right: 80px;   
      .l-li{
        margin-right: 20px;
      }
      .right{
        .weibo{
          width: 20px;
          height: 17px;
          background: url(https://cdn11.mei.com/images/base_z.png) -604px -329px;
        }
      }
    }
  }
  .head{
    height: 90px;
    background-color: #fff;
    .left{
      height: 90px;
    }
    .logo{
      background: url(https://cdn11.mei.com/images/base_z.png) -853px -295px;
      width: 187px;
      margin-right: 9px;
    }
    .logo_slogan{
      background: url(https://cdn11.mei.com/images/base_z.png) -889px -74px;
      width: 151px;
    }
    .search{
      border: 1px solid #000;
      height: 38px;
      .ipt{
        padding-left: 10px;
        width: 348px;
      }
      .icon{
        background: #111 url(https://img.alicdn.com/tfs/TB12WttaYGYBuNjy0FoXXciBFXa-38-38.png) center center no-repeat;
        width: 38px;
        height: 38px;
        cursor: pointer;
      }
    }
  }
  .nav{
    width: 100%;
    height: 42px;
    background-color: #000;
    .nav-left{
      .icon{
        background: url(https://cdn11.mei.com/images/silo-icon.png) no-repeat;
        width: 32px;
        height: 25px;
      }
      li{
        line-height: 42px;;
        margin-right: 50px;
      }
      a{
        color: white
      }
      .active{
        color: red;
      }
    }
    .nav-right{
      li{
        margin-right: 15px;
        line-height: 42px;
        span{
          color: #fff;
        }
      }
      .icon{        
        width: 24px;
        height: 42px;
      }
      .online{
        background: url(https://cdn11.mei.com/images/online-service.png) center center no-repeat;
      }
      .shop-car{
        background: url(https://cdn11.mei.com/images/base_z.png) -1017px -219px
      }
    }
  }
  .nav-top{
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9999;
  }
}